Osprey Porter 46 vs. Peak Designs Travel Bag

Osprey Porter 46

By: Osprey Front facing view of the Osprey Porter 46

Buy Now from Amazon

Size Details
Capacity 46L
Capacity per Weight 30.7L
Weight 1.5kg 3.3lbs High
Capacity per KgLbs 30.7 13.9 Low
Dimensions 56x36x23cm 23x15x10in
Cubic Space 46368cm³ 3450in³
Capacity Diff 0L Low
Airline Compatibility

✈️ 47% (94/199)

This bag can be used as a carry on in 47% of airlines.

Link to Manufacturer

Features

Storage
S Compression
None Expanded Capacity None
TopZip Opening Clamshell
N Passport top
N Passthrough Y
Carry
H Backpack H
N Frame N
2 Handles 5
H Hip Belt H
N Shoulder Strap N
H Sternum Strap R
Inside
1 Laptop 15
N Hydration N
3 Main Compartments 7
N Organizer N
N Shoe Compartment N
Outside
0 Lash Points 8
N Hard Shell N
N Molle N
N Rain-fly N
0 Water Bottle Holder 0
Y Water Resistant Y
Material:
Nylon shell: Weatherproof 400D nylon canvasbottom: 900D nylonweatherproof zippers

Peak Designs Travel Bag

By: Peak Design Front facing view of the Peak Designs Travel Bag

Buy Now

Size Details
Capacity 30L
Capacity per Weight 14.3L
Weight 2.1kg 4.6lbs Avg
Capacity per KgLbs 14.3 6.5 Low
Dimensions 56x33x24cm 23x13x10in
Cubic Space 44352cm³ 2990in³
Capacity Diff 14L High
Airline Compatibility

✈️ 38% (75/199)

This bag can be used as a carry on in 38% of airlines.

Link to Manufacturer


The Osprey Porter 46 is designed for the traveler who wants a carry-on sized backpack with exceptional comfort and durability. This large pack, built with robust nylon material, can handle heavy loads while still being quite light at 1.5 pounds. The robust build includes features useful for the modern traveler like a laptop compartment capable of holding a 15-inch laptop, and according to Osprey, is compatible with about 47% of airlines. Overall, reviewers commend its spaciousness, comfort, and streamlined design for its size.

In contrast, the Peak Design Travel Bag casts a sleeker silhouette. Slightly heavier at 2.1 pounds, the Travel Bag is constructed with weatherproof 400D nylon canvas and 900D nylon at the bottom for additional durability plus weather-proof zippers, setting it up to handle not just heavy loads but also tough weather conditions. As the name implies, storage capacity comes in at 30 liters, smaller than the Porter 46, yet design drives this bag by promoting efficient use of space despite a smaller form factor, including a laptop compartment fitting 15-inch laptops. Its compatibility with airlines is estimated a bit lower, around 38%.

  • Dimensions and weight: The Osprey Porter 46 is slimmer, weighs 1.5 pounds whereas the Peak Designs Travel Bag is shorter, wider, and heavier at 2.1 pounds.
  • Capacity: The Osprey Porter 46 has a much larger capacity at 46 liters, whereas the Peak Designs Travel Bag tops at 30 liters.
  • Material: The Osprey Porter 46 is solely built with nylon, while the Peak Design Travel bag combines weatherproof 400D nylon canvas and 900D nylon with weatherproof zippers for additional durability.
  • Laptop Compartment: Both can accommodate laptops up to 15 inches.
  • Airline Compatibility: The Osprey Porter 46 is compatible with more airline carry-on restrictions at 47%, while the Peak Designs Travel Bag comes in lower at 38%.

While both backpacks are sturdy and durable, the Osprey Porter 46 offers more space, making it a better option for travelers who like to carry more or go on longer trips. On the other hand, the Peak Design Travel Bag is built with weather-resistance in mind and offers a sleek form factor and smart organization despite smaller capacity. Both bags are popular among reviewers because of their well thought-out design and functionality. Choose the Porter 46 if you need space, or the Travel Bag if weather resistance, innovative design, and compactness are more critical.